- |||||||||| rebastinib (DCC-2036) / Deciphera
TMEM DOORWAYS ARE AN ACTIONABLE TARGET IN PANCREATIC ADENOCARCINOMA (Adams) - Jun 20, 2023 - Abstract #APCM2023APCM_24; TMEM doorway concentration is significantly associated with PDAC tumor grade and decreases with neoadjuvant therapy. Inhibition of Tie2 with the selective inhibitor, rebastinib, preclinically leads to decreased TMEM doorway function and dissemination in PDAC.
- |||||||||| rebastinib (DCC-2036) / Deciphera
TMEM DOORWAYS ARE AN ACTIONABLE TARGET IN PANCREATIC ADENOCARCINOMA (Room S505) - May 11, 2023 - Abstract #SSAT2023SSAT_283; TMEM doorway concentration is significantly associated with PDAC tumor grade and decreases with neoadjuvant therapy. Inhibition of Tie2 with the selective inhibitor, rebastinib, preclinically leads to decreased TMEM doorway function and dissemination in PDAC.
- |||||||||| MLi-2 / Merck (MSD), rebastinib (DCC-2036) / Deciphera
Journal: Capturing Differences in the Regulation of LRRK2 Dynamics and Conformational States by Small Molecule Kinase Inhibitors. (Pubmed Central) - Apr 24, 2023 By probing the distinct effects of the type I and type II inhibitors, key interdomain interactions are found to regulate the communication between the kinase domain and the GTPase domain. The intermediate states revealed in our simulations facilitate the efforts toward in silico design of allosteric modulators that control LRRK2 conformations and potentially mediate the oligomeric states of LRRK2 and its interactions with other proteins.
- |||||||||| rebastinib (DCC-2036) / Deciphera
Journal: The Bcr-Abl inhibitor DCC-2036 inhibits necroptosis and ameliorates osteoarthritis by targeting RIPK1 and RIPK3 kinases. (Pubmed Central) - Apr 3, 2023 A mechanistic study showed that DCC-2036 directly inhibited the activities of RIPK1 and RIPK3 kinases to block necroptosis, inhibiting the inflammatory response and protecting chondrocytes. In summary, our research suggests that DCC-2036, a new necroptosis inhibitor targeting RIPK1 and RIPK3 kinase activity, may be useful for the clinical treatment of OA and provides a new direction for the research and treatment of OA.
- |||||||||| rebastinib (DCC-2036) / Deciphera
TMEM DOORWAYS ARE AN ACTIONABLE TARGET IN PANCREATIC ADENOCARCINOMA (S505 - McCormick Place) - Mar 23, 2023 - Abstract #DDW2023DDW_5457; TMEM doorway concentration is significantly associated with PDAC tumor grade and decreases with neoadjuvant therapy. Inhibition of Tie2 with the selective inhibitor, rebastinib, preclinically leads to decreased TMEM doorway function and dissemination in PDAC.
- |||||||||| rebastinib (DCC-2036) / Deciphera
The application of CDK16 inhibitors in the treatment of triple-negative breast cancer (Section 30; Poster Board #27) - Mar 14, 2023 - Abstract #AACR2023AACR_6883; Knockdown of CDK16 could significantly suppress tumor growth and metastasis. Furthermore, in our studies, rebastinib acting as a CDK16 inhibitor displayed its strong suppression of TNBC tumor growth in a dose-dependent manner, indicating rebastinib or its analogs could be druggable and likely used to treat TNBC patients.
- |||||||||| rebastinib (DCC-2036) / Deciphera
TMEM doorways are an actionable target in pancreatic adenocarcinoma (Section 6; Poster Board #20) - Mar 14, 2023 - Abstract #AACR2023AACR_5453; TMEM doorway concentration is significantly associated with PDAC tumor grade. Inhibition of Tie2 with the selective inhibitor, rebastinib, preclinically leads to decreased TMEM doorway function and dissemination in PDAC.
- |||||||||| rebastinib (DCC-2036) / Deciphera
Journal: Assessment of MRI to estimate metastatic dissemination risk and prometastatic effects of chemotherapy. (Pubmed Central) - Sep 4, 2022 Finally, we demonstrate that TMEM Activity-MRI increases upon treatment with paclitaxel in mouse models, consistent with prior observations that chemotherapy enhances TMEM doorway assembly and activity in human breast cancer. Our findings suggest that TMEM Activity-MRI is a promising precision medicine tool for localized breast cancer that could be used as a non-invasive test to determine metastatic risk and serve as an intermediate pharmacodynamic biomarker to monitor therapeutic response to agents that block TMEM doorway-mediated dissemination.
- |||||||||| Stivarga (regorafenib) / Bayer, rebastinib (DCC-2036) / Deciphera
Journal, Myeloid-derived suppressor cells, PD(L)-1 Biomarker, IO biomarker: TIE-2 Signaling Activation by Angiopoietin 2 On Myeloid-Derived Suppressor Cells Promotes Melanoma-Specific T-cell Inhibition. (Pubmed Central) - Aug 10, 2022 Furthermore, by using TIE-2 kinase-specific inhibitors such as regorafenib or rebastinib, we demonstrated that an active TIE-2 signaling was required for optimal suppressive activity of these cells after ANGPT2 exposition. Collectively, these results support that TIE-2 M-MDSC/ANGPT2 axis represents a potential immune escape mechanism in melanoma.
- |||||||||| Halaven (eribulin mesylate) / Eisai, rebastinib (DCC-2036) / Ono Pharma
Trial termination, Metastases: Rebastinib Plus Antitubulin Therapy With Paclitaxel or Eribulin in Metastatic Breast Cancer (clinicaltrials.gov) - Apr 4, 2022 P1, N=28, Terminated, CDK16 plays a critical role in TNBC and is a novel promising therapeutic target for TNBC. Recruiting --> Terminated; Unfortunately, Deciphera management decided to not move forward with the rebastinib program and are terminating early.
- |||||||||| dorsomorphin (Compound C) / EMD Serono, rebastinib (DCC-2036) / Deciphera
Tie2-mediated AMPK activation by ferritin-based protein C nanoparticles inhibits advanced prostate cancer development through induction of vasodilation (E-Poster Website) - Mar 9, 2022 - Abstract #AACR2022AACR_7713; Interestingly, these effects were all abolished by pretreatment with Compound C (an AMPK inhibitor), rebastinib (selective Tie2 Inhibitor), AMPK knockdown using siRNA, or dominant negative AMPKα recombinant adenovirus...In summary, TFMG exerted vasodilatation through activating Tie2/AMPK/eNOS signaling in endothelial cells, which leads to the overcoming vasoconstriction induced ADT. This study provides the potential value of TFMG in vasodilation of blood vessels leading suppression of CRPC development.
- |||||||||| Journal: Impact of Type II LRRK2 inhibitors on signalling and mitophagy. (Pubmed Central) - Dec 16, 2021
Finally, we demonstrate that the LRRK2[A2016T] mutant which is resistant to MLi-2 Type 1 inhibitor, also induces resistance to GZD-824 and Rebastinib suggesting this mutation could be exploited to distinguish off target effects of Type II inhibitors. Our observations provide a framework of knowledge to aide with the development of more selective Type II LRRK2 inhibitors.
- |||||||||| olverembatinib (HQP1351) / Ascentage Pharma, rebastinib (DCC-2036) / Deciphera
Journal: cAbl Kinase Regulates Inflammasome Activation and Pyroptosis via ASC Phosphorylation. (Pubmed Central) - Aug 7, 2021 Complementation of ASC knockout THP-1 cells with mutated Y146A ASC significantly abrogated inflammasome activation and ASC oligomerization as compared with wild-type ASC complementation. Thus, these findings support cAbl kinase as a positive regulator of inflammasome activity and pyroptosis, likely via phosphorylation of ASC.
- |||||||||| rebastinib (DCC-2036) / Deciphera
Journal: Imaging of Tie2 with a fluorescently labeled small molecule affinity ligand. (Pubmed Central) - Jan 15, 2021 We found that the Rebastinib-BODIPY TMR (Reb-TMR) derivative has superior imaging characteristics in vitro, and successfully labeled endothelial cells in vivo. We propose that this probe could be further used in in vivo applications for studying the role of Tie2 in disease.
- |||||||||| IACS-010759 / UT MD Anderson Cancer Center, Vanflyta (quizartinib) / Daiichi Sankyo
[VIRTUAL] The Combined Treatment with the FLT3-Inhibitor AC220 and the Complex I Inhibitor Iacs-010759 Synergistically Depletes Wt- and FLT3-Mutated Acute Myeloid Leukemia Cells (Poster Hall (Virtual Meeting)) - Nov 5, 2020 - Abstract #ASH2020ASH_2919; Thus, we investigated more in-depth the synergism between IACS-010759 (10nM) and 13 FLT3 inhibitors, all currently in clinical trials (AC220, sorafenib, gilteritinib, sunitinib, ponatinib, midostaurin, ibrutinib, TP-0903, crenolanib, tandutinib, FF-10101, lestaurtinib, and KW-2449; 0.0128:5x:5000nM), in AML cell lines (FLT3-wt KG-1, U937, OCI-AML2, OCI-AML3; and FLT3-mutant MOLM-13 and MOLM-14)...Influx inhibition of both the two main carbon sources, glucose and glutamine, was observed leading to impairment of the TCA cycle and glycolysis for energy production, as well as pentose phosphate pathway and de novo nucleotide biosynthesis. In conclusion, we identified a novel drug combination AC220 and IACS-010759 which synergistically inhibits AML cell growth regardless of FLT3 mutation at least by metabolism disruption.
- |||||||||| Clinical, Review, Journal: Past, present, and future of Bcr-Abl inhibitors: from chemical development to clinical efficacy. (Pubmed Central) - Oct 29, 2019
Crystallographic and structure-activity relationship analysis, jointly to clinical data, were pivotal to shed light on this topic. More recently, preclinical evidence on bafetinib, rebastinib, tozasertib, danusertib, HG-7-85-01, GNF-2, and 1,3,4-thiadiazole derivatives lay promising foundations for better inhibitors to be approved for clinic in the near future.Notably, structural mechanisms of action and drug design exemplified by Bcr-Abl inhibitors have broad relevance to both break through resistances in CML treatment and develop inhibitors against other kinases as targeted chemotherapeutics.
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